- 专利标题: INTERNAL RELIEF VALVE APPARATUS FOR USE WITH FLUID REGULATORS
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申请号: EP11788256.3申请日: 2011-10-27
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公开(公告)号: EP2638446B1公开(公告)日: 2019-04-03
- 发明人: HAWKINS, James, C. , HALL, Stanley, D.
- 申请人: Emerson Process Management Regulator Technologies, Inc.
- 申请人地址: 310 East University Drive McKinney, TX 75070 US
- 专利权人: Emerson Process Management Regulator Technologies, Inc.
- 当前专利权人: Emerson Process Management Regulator Technologies, Inc.
- 当前专利权人地址: 310 East University Drive McKinney, TX 75070 US
- 代理机构: Bohnenberger, Johannes
- 优先权: US941612 20101108
- 国际公布: WO2012094052 20120712
- 主分类号: G05D16/06
- IPC分类号: G05D16/06
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